NORTHROP GRUMMAN SYSTEMS CORP. is a search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing employer in AZUSA, CA. Federal records show 1 OSHA inspection with 0 violations and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.
NORTHROP GRUMMAN SYSTEMS CORP.
1111 W. 3RD ST., AZUSA, CA, 91702
Parent: NORTHROP GRUMMAN CORP /DE/ (22 locations)
EIN: 951055798
17 employees
Industry Benchmark
Data Insights
Federal Contracts (5-year)
Inspection Breakdown
Labor Relations (NLRB)
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
NORTHROP GRUMMAN SYSTEMS CORP. is one of 22 establishments in our dataset that roll up under the parent organization NORTHROP GRUMMAN CORP /DE/. NORTHROP GRUMMAN CORP /DE/ is a SEC public reporter (NOC), with most recent reported revenue of $42.0B.
Federal enforcement records on NORTHROP GRUMMAN SYSTEMS CORP. represent activity at this specific establishment. The full enforcement footprint of NORTHROP GRUMMAN CORP /DE/ across all 22 of its tracked locations is viewable on the parent profile.
Other establishments operated by NORTHROP GRUMMAN CORP /DE/
- NORTHROP GRUMMAN SYSTEMS CORPORATION — REDONDO BEACH, CA — 2 federal records
- NORTHROP GRUMMAN SYSTEMS CORPORATION — FREMONT, CA — 2 federal records
- NORTHROP GRUMMAN SYSTEMS CORPORATION — SUNNYVALE, CA — 2 federal records
- NORTHROP GRUMMAN SYSTEMS CORPORATION — EL SEGUNDO, CA — 2 federal records
- NORTHROP GRUMMAN SYSTEMS CORPORATION — MAGNA, UT — 2 federal records
- NORTHROP GRUMMAN SYSTEMS CORPORATION — ELKRIDGE, MD — 1 federal record
- Northrop Grumman Systems Corporation — Kiln, MS — 1 federal record
- NORTHROP GRUMMAN SYSTEMS CORPORATION — SAINT AUGUSTINE, FL — 1 federal record
- NORTHROP GRUMMAN SYSTEMS CORPORATION — LINTHICUM HEIGHTS, MD — 1 federal record
- NORTHROP GRUMMAN SYSTEMS CORPORATION — JACKSONVILLE, FL — 1 federal record
Other employers in Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing within CA
- LOCKHEED MARTIN CORPORATION — PALMDALE — 3 federal records
- SENIOR AEROSPACE SSP — BURBANK — 3 federal records
- UTC AEROSPACE SYSTEMS — CHULA VISTA — 2 federal records
- COAST PLATING, INC. — GARDENA — 2 federal records
- GENERAL ATOMICS AERONAUTICAL SYSTEMS — ADELANTO — 2 federal records
- NORTHROP GRUMMAN SYSTEMS CORPORATION — EL SEGUNDO — 2 federal records
- SERVICON SYSTEMS, INC. — THOUSAND OAKS — 2 federal records
- SERCO, INC. — MATHER — 2 federal records
- CAL TECH PRECISION, INC. — ANAHEIM — 2 federal records
- CHERRY AEROSPACE — SANTA ANA — 2 federal records
Industry context
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 0.5 for the search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 0.4. NORTHROP GRUMMAN SYSTEMS CORP.'s self-reported DART rate is 0, which is below the industry average.
Activity timeline
Frequently Asked Questions
- What is NORTHROP GRUMMAN SYSTEMS CORP.'s OSHA violation history?
- NORTHROP GRUMMAN SYSTEMS CORP. has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
- How does NORTHROP GRUMMAN SYSTEMS CORP.'s safety record compare to its industry?
- NORTHROP GRUMMAN SYSTEMS CORP. operates in the search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 0.5. NORTHROP GRUMMAN SYSTEMS CORP.'s self-reported DART rate is 0 compared to an industry average of 0.4.
About this data
This profile aggregates federal enforcement records on NORTHROP GRUMMAN SYSTEMS CORP. of AZUSA, CA from 17 federal data sources. Records were found in 5 sources: OSHA workplace safety inspections, NLRB labor relations cases, USAspending federal contract awards, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 12 sources were checked and found no matching records: WHD, MSHA, EPA, OFLC, OFCCP, FMCSA, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. NORTHROP GRUMMAN SYSTEMS CORP. resolves to the parent rollup NORTHROP GRUMMAN CORP /DE/, which operates 22 establishments in our dataset.
This profile may be incomplete if NORTHROP GRUMMAN SYSTEMS CORP.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.